As people's access to the internet grows we're seeing the sharing economy boom - I think our obsession with ownership is at a tipping point and the sharing economy is part of the antidote for that.

Don't be afraid to take that leap into the unknown.

If somebody offers you an amazing opportunity but you are not sure you can do it, say yes-then learn how to do it later!

A business is simply an idea to make other people's lives better.

I was trouble - and always in trouble. Aged eight I still couldn't read. In fact, I was dyslexic and short-sighted. Despite sitting at the front of the class, I couldn't read the blackboard. Only after a couple of terms did anyone think to have my eyes tested. Even when I could see, the letters and numbers made no sense at all.

Not enough people realize the satisfaction you can get from really pushing yourself to the limits.

Actually, we did a fun April Fools' thing with Google a couple of years ago, which we called Virgle. And we looked for volunteers to go on a one-way trip to Mars.